Field electron emission measurements were performed on high purity copper emitters, with apex radii in the nanometer and micrometer ranges, produced by an electrochemical etching technique with phosphoric acid (H3PO4) ...

The use of AI in education involves certain risks. Care must be taken to protect data, avoid over-reliance on technology, and ensure that AI is treated as a tool to support and not replace traditional teaching methods.

In the presented work, cobalt ferrite nanoparticles stabilized with polyethylene glycol were synthesized by the solvathermal method, the CoFe2O4/PEG nanocomposite was created on their basis, and identification by various ...

This review study provides the most recent information on the therapies approved for the treatment of the disease. Material and methods. Narrative synthesis of specialized literature in databases: PubMed, Gene Cards, ...

We present results of our design and investigation of superconducting spin-valves and superconducting synapse, based on layered hybrid structures superconductor-ferromagnet. Results of our theoretical and experimental study ...

The field of bioethics, as a new reality in the contemporary world, has left a deep imprint on prenatal diagnosis and genetic consultation through the profound influence of principles and values such as respect for life ...

The proposed MIMO antenna covers the whole UWB range, while the antenna improves the narrow bands gain that lie within this band, such as narrow bands WLAN, WIMAX, and X-Band, which are suitable for different telecommunication ...

In this work, the applications of the previously elaborated „hopping electrodeposition” approach for the deposition of gold nanodots on semiconductor surfaces is addressed.

New methods of terrorist’s activity appeared recently. Last decade it was observed rapid increasing of attempts of terror attacks against important elements of critical infrastructure: bridges, sky-scrapers, and other big ...

We studied the inactivation of SARS - CoV - 2 viruses by annihilating the structural components of the viruses that are manifested in the amplification process in the PCR procedure. For irradiation we fabricated and applied ...